Home / 35,210,009.10-52,815,013.65-26,706,953.10

Finding the Fourth Proportional to 35,210,009.10, 52,815,013.65 and 26,706,953.10

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Solution

The fourth proportional to 35,210,009.10, 52,815,013.65 and 26,706,953.10 is: 40,060,429.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,210,009.10 : 52,815,013.65 = 26,706,953.10 : x
  2. Step 2: Convert to fraction form
    35,210,009.10/52,815,013.65 = 26,706,953.10/x
  3. Step 3: Cross multiply
    35,210,009.10x = 52,815,013.65 × 26,706,953.10
  4. Step 4: Simplify right side
    35,210,009.10x = 1,410,528,092,526,409.75
  5. Step 5: Solve for x
    x = 1,410,528,092,526,409.75/35,210,009.10
  6. Step 6: Final answer
    x = 40,060,429.65

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.